451 lines
16 KiB
PHP
451 lines
16 KiB
PHP
<?php
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/* */
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// Spanish translation by Francisco Ortiz <frortiz@gmail.com>
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if (IN_serendipity !== true) {
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die ("Don't hack!");
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}
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// Probe for a language include with constants. Still include defines later on, if some constants were missing
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$probelang = dirname(__FILE__) . '/' . $serendipity['charset'] . 'lang_' . $serendipity['lang'] . '.inc.php';
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if (file_exists($probelang)) {
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include $probelang;
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}
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include dirname(__FILE__) . '/lang_en.inc.php';
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class serendipity_plugin_weather extends serendipity_plugin {
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/**
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* serendipity_plugin_weather::introspect()
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*
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* @param $propbag
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* @return
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*/
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function introspect(&$propbag)
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{
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global $serendipity;
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$propbag->add('name', PLUGIN_SIDEBAR_WEATHER_NAME);
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$propbag->add('description', PLUGIN_SIDEBAR_WEATHER_DESC);
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$propbag->add('requirements', array(
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'serendipity' => '0.7',
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'smarty' => '2.6.7',
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'php' => '4.1.0'
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));
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$propbag->add('version', '1.5');
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$propbag->add('configuration', array('title',
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'metar',
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'timezone',
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'caching',
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'cache_directory',
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'pixel_directory',
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'units'));
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$propbag->add('groups', array('FRONTEND_EXTERNAL_SERVICES'));
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} // function
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/**
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* serendipity_plugin_weather::introspect_config_item()
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*
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* @param $name
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* @param $propbag
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* @return
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*/
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function introspect_config_item($name, &$propbag) {
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global $serendipity;
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switch ($name) {
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case 'title':
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$propbag->add('type', 'string');
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$propbag->add('name', PLUGIN_SIDEBAR_WEATHER_TITLE);
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$propbag->add('description', PLUGIN_SIDEBAR_WEATHER_TITLE_BLAHBLAH);
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break;
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case 'metar':
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$propbag->add('type', 'string');
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$propbag->add('name', PLUGIN_SIDEBAR_WEATHER_METAR);
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$propbag->add('description', PLUGIN_SIDEBAR_WEATHER_METAR_BLAHBLAH);
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break;
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case 'timezone':
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$propbag->add('type', 'string');
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$propbag->add('name', PLUGIN_SIDEBAR_WEATHER_TIMEZONE);
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$propbag->add('description', PLUGIN_SIDEBAR_WEATHER_TIMEZONE_BLAHBLAH);
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break;
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case 'units':
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$select = array();
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$select["metric"] = PLUGIN_SIDEBAR_WEATHER_UNITS_NAME_METRIC;
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$select["standard"] = PLUGIN_SIDEBAR_WEATHER_UNITS_NAME_IMPERIAL;
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$propbag->add('type', 'select');
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$propbag->add('name', PLUGIN_SIDEBAR_WEATHER_UNITS);
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$propbag->add('description', PLUGIN_SIDEBAR_WEATHER_UNITS_BLAHBLAH);
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$propbag->add('select_values', $select);
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break;
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case 'caching':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_SIDEBAR_WEATHER_CACHE_ENTRIES);
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$propbag->add('description', PLUGIN_SIDEBAR_WEATHER_CACHE_ENTRIES_DESC);
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$propbag->add('default', false);
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break;
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case 'cache_directory':
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$propbag->add('type', 'string');
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$propbag->add('name', PLUGIN_SIDEBAR_WEATHER_CACHE_DIRECTORY);
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$propbag->add('description', PLUGIN_SIDEBAR_WEATHER_CACHE_DIRECTORY_DESC);
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$propbag->add('default', '/tmp');
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break;
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case 'pixel_directory':
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$propbag->add('type', 'string');
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$propbag->add('name', PLUGIN_SIDEBAR_WEATHER_PIXEL_DIRECTORY);
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$propbag->add('description', '');
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$propbag->add('default', $serendipity['serendipityHTTPPath'] . 'plugins/serendipity_plugin_weather/dot/pixel/icons/serendipity_weather_plugin');
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break;
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default:
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return false;
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} // switch
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return true;
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} // function
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/**
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* serendipity_plugin_weather::generate_content()
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*
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* @param $title
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* @return
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*/
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function generate_content(&$title)
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{
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global $serendipity;
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$title = $this->get_config('title');
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$metar_site = $this->get_config('metar','EDDK');
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$timezone = $this->get_config('timezone',0);
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$unitString = $this->get_config('units','metric');
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$caching = $this->get_config('caching',0);
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$directory = $this->get_config('cache_directory','/tmp');
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$pixdir = $this->get_config('pixel_directory');
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if(@include_once('Services/Weather.php')){
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$metar = &Services_Weather::service('METAR', array('debug' => 0));
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if (Services_Weather::isError($metar)) {
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echo ('Weather Error: ' . $metar->getMessage());
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}
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// Set the unit format for the data
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$metar->setUnitsFormat($unitString);
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// Set the time/date format
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// Do we have the date/time format set somewhere in s9y? then we should take this here
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// $metar->setDateTimeFormat('d.m.Y', 'H:i');
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// $metar_data->setDateTimeFormat('j M Y', 'H:i');
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if($caching){
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if (@include_once("Cache.php")) {
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$status = $metar->setCache('file', array('cache_dir' => $serendipity['serendipityPath'].$directory));
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} else {
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echo 'Caching is enabled but PEAR:Cache does not seem to be installed.';
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}
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}
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if (Services_Weather::isError($status)) {
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echo 'Error: ' . $status->getMessage();
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}
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switch($unitString)
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{
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case "metric":
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$units = array('wind' => 'km/h',
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'vis' => 'km',
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'height' => 'km',
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'temp' => '°C',
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'pres' => 'mb',
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'rain' => 'mm');
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break;
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case "standard":
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$units = array('wind' => 'mph',
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'vis' => 'mi',
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'height' => 'mi',
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'temp' => '°F',
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'pres' => 'in',
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'rain' => 'in');
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break;
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}
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$weather_data = $metar->getWeather($metar_site);
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if (Services_Weather::isError($weather_data)) {
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echo 'Error: ' . $weather_data->getMessage();
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}
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$location_data = $metar->getLocation($metar_site);
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if (Services_Weather::isError($location_data)) {
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echo 'Error: ' . $location_data->getMessage();
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}
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$forecast_data = $metar->getForecast($metar_site);
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if (Services_Weather::isError($forecast_data)) {
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echo 'Error: ' . $forecast_data->getMessage();
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}
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// Do all that icon-stuff
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// FIXXME: URL-Prefix
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$windDir = $weather_data["windDirection"];
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switch ($windDir) {
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case 'S':
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$windDirIcon = $pixdir . '/sss.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_S;
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break;
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case 'SSW':
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$windDirIcon = $pixdir . '/ssw.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_SSW;
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break;
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case 'SSE':
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$windDirIcon = $pixdir . '/sse.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_SSE;
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break;
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case 'SW':
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$windDirIcon = $pixdir . '/sw.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_SW;
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break;
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case 'WSW':
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$windDirIcon = $pixdir . '/sww.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_WSW;
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break;
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case 'E':
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$windDirIcon = $pixdir . '/eee.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_E;
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break;
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case 'ESE':
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$windDirIcon = $pixdir . '/see.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_ESE;
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break;
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case 'ENE':
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$windDirIcon = $pixdir . '/nee.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_ENE;
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break;
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case 'N':
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$windDirIcon = $pixdir . '/nnn.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_N;
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break;
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case 'NNW':
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$windDirIcon = $pixdir . '/nnw.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_NNW;
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break;
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case 'NNE':
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$windDirIcon = $pixdir . '/nne.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_NNE;
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break;
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case 'NW':
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$windDirIcon = $pixdir . '/nw.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_NW;
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break;
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case 'NE':
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$windDirIcon = $pixdir . '/ne.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_NE;
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break;
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case 'SE':
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$windDirIcon = $pixdir . '/se.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_SE;
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break;
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case 'W':
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$windDirIcon = $pixdir . '/www.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_W;
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break;
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case 'WNW':
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$windDirIcon = $pixdir . '/nww.png';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_WNW;
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break;
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case 'Variable':
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$windDirIcon = $pixdir . '/vrb.gif';
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$windDir = PLUGIN_SIDEBAR_WEATHER_DATA_V;
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break;
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default :
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$windDirIcon = $pixdir . '/wind_nodata.png';
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$windDir = "No recorded data.";
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}
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// Turn the GMT time from the update into a local time
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$localTime = date('j M Y H:i', strtotime($weather_data['updateRaw']) + (3600*$timezone));
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// Get local hour to determing if it is night
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$hour = date('H' , strtotime($weather_data['updateRaw']) + (3600*$tz));
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if ($hour > 18 || $hour < 6) {
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$night = 'n_';
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} else {
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$night = '';
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}
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// Handle cloud data
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// We could be dealing with cloud at several levels, so find the heaviest
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// cover and go with that.
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$cloudData = $weather_data['clouds'];
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// See if we are dealing with an array of arrays or some information
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$cloudKeys = array_keys($cloudData);
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$testKey = $cloudKeys[0];
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if (!is_array($cloudData["$testKey"])) {
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// we have information
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$amount = $cloudData['amount'];
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} else {
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// we have information on several levels - get highest
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$key = count($cloudKeys)-1;
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$useArray = $cloudData[$key];
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$amount = $useArray['amount'];
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}
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switch ($amount) {
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case "Clear Below":
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case "clear sky":
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case "no significant cloud":
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case "clear below 12,000 ft":
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case "vertical visibility":
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$cloudLevel = "0cloud";
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break;
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case "few":
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case "scattered":
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$cloudLevel = "1cloud";
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break;
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case "Cumulonimbus":
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$cloudLevel = "2cloud";
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break;
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case "Towering Cumulus":
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case "broken":
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$cloudLevel = "3cloud";
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break;
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case "overcast":
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$cloudLevel = "4cloud";
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$night = "";
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break;
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default:
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$cloudLevel = "0cloud";
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}
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// Determine weather conditions (rain, snow etc);
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// We need some way to translate this
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$conditions = $weather_data["condition"];
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switch ($cloudLevel) {
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case "0cloud":
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if (strstr($conditions, "fog") !== FALSE) {
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$condUse = "_fog";
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} else {
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$condUse = "";
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}
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break;
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case "1cloud":
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if (strstr($conditions, "fog") !== FALSE) {
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$condUse = "_fog";
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} elseif (strstr($conditions, "rain") !== FALSE && strstr($conditions, "light") !== FALSE) {
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$condUse = "_lightrain";
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} elseif (strstr($conditions, "rain") !== FALSE && strstr($conditions, "heavy") !== FALSE) {
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$condUse = "_heavyrain";
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} elseif (strstr($conditions, "rain") !== FALSE) {
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$condUse = "_modrain";
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} else {
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$condUse = "_norain";
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}
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break;
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case "2cloud":
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if (strstr($conditions, "fog") !== FALSE) {
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$condUse = "_fog";
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} elseif (strstr($conditions, "rain") !== FALSE && strstr($conditions, "light") !== FALSE) {
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$condUse = "_lightrain";
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} elseif (strstr($conditions, "rain") !== FALSE && strstr($conditions, "heavy") !== FALSE) {
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$condUse = "_heavyrain";
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} elseif (strstr($conditions, "rain") !== FALSE) {
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$condUse = "_modrain";
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} elseif (strstr($conditions, "snow") !== FALSE) {
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$condUse = "_snow";
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} elseif (strstr($conditions, "thunderstorm") !== FALSE) {
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$condUse = "_thunders";
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} else {
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$condUse = "_norain";
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}
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break;
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case "3cloud":
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if (strstr($conditions, "fog") !== FALSE) {
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$condUse = "_fog";
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} elseif (strstr($conditions, "rain") !== FALSE && strstr($conditions, "light") !== FALSE) {
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$condUse = "_lightrain";
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} elseif (strstr($conditions, "rain") !== FALSE && strstr($conditions, "heavy") !== FALSE) {
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$condUse = "_heavyrain";
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} elseif (strstr($conditions, "rain") !== FALSE) {
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$condUse = "_modrain";
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} elseif (strstr($conditions, "snow") !== FALSE) {
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$condUse = "_snow";
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} elseif (strstr($conditions, "thunderstorm") !== FALSE) {
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$condUse = "_thunders";
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} elseif (strstr($conditions, "hail") !== FALSE) {
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$condUse = "_hail";
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} else {
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$condUse = "_norain";
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}
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break;
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case "4cloud":
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if (strstr($conditions, "fog") !== FALSE) {
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$condUse = "_fog";
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} elseif (strstr($conditions, "rain") !== FALSE && strstr($conditions, "light") !== FALSE) {
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$condUse = "_lightrain";
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} elseif (strstr($conditions, "rain") !== FALSE && strstr($conditions, "heavy") !== FALSE) {
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$condUse = "_heavyrain";
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} elseif (strstr($conditions, "rain") !== FALSE) {
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$condUse = "_modrain";
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} elseif (strstr($conditions, "snow") !== FALSE && strstr($conditions, "light") !== FALSE) {
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$condUse = "_lightsnow";
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} elseif (strstr($conditions, "snow") !== FALSE && strstr($conditions, "heavy") !== FALSE) {
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$condUse = "_heavysnow";
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} elseif (strstr($conditions, "snow") !== FALSE) {
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$condUse = "_snow";
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} elseif (strstr($conditions, "thunderstorm") !== FALSE) {
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$condUse = "_thunders";
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} elseif (strstr($conditions, "hail") !== FALSE && strstr($conditions, "light") !== FALSE) {
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$condUse = "_lighthail";
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} elseif (strstr($conditions, "hail") !== FALSE && strstr($conditions, "heavy") !== FALSE) {
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$condUse = "_heavyhail";
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} elseif (strstr($conditions, "hail") !== FALSE) {
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$condUse = "_hail";
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} else {
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$condUse = "_norain";
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}
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break;
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default:
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$condUse = "_norain";
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}
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// Construct icon name
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$conditionIcon = $pixdir . '/' . $night . $cloudLevel . $condUse . '.png';
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$content = '';
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$content .= '<img src="' . $conditionIcon . '" alt="" /><br />'. $conditions . '<br />';
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// FIXXME: Translate the Winddirection
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$content .= '<dl><dt>'.PLUGIN_SIDEBAR_WEATHER_DATA_WINDDIRECTION.'</dt><dd><img src="' .
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$windDirIcon . '" alt="" /><dd>' .
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$windDir . ' at <dd>' . $weather_data["wind"] . ' ' .$units['wind'] . '</dd></dt>';
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$content .= '<dt>'.PLUGIN_SIDEBAR_WEATHER_DATA_TEMPERATURE.'</dt><dd>'.
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$weather_data["temperature"].' '. $units['temp'].'</dd>';
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$content .= '<dt>'.PLUGIN_SIDEBAR_WEATHER_DATA_FELT_TEMPERATURE.'</dt><dd>'.
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$weather_data["feltTemperature"].' '. $units['temp'] .'</dd>';
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$content .= '<dt>'.PLUGIN_SIDEBAR_WEATHER_DATA_HUMIDITY.'</dt><dd>' .
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$weather_data["humidity"] .' '. '%</dd>';
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$content .= '<dt>'.PLUGIN_SIDEBAR_WEATHER_DATA_PRESSURE.'</dt><dd>' .
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$weather_data['pressure'] .' '. $units['pres'].'</dd>';
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$content .= '<dt>'.PLUGIN_SIDEBAR_WEATHER_DATA_VISIBILITY.'</dt><dd>' .
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$weather_data["visibility"] .' '. $units['vis'] . '</dd>';
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$content .= '<dt>'.PLUGIN_SIDEBAR_WEATHER_DATA_UPDATE.'</dt><dd>' .
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$localTime . '</dd></dl>';
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} else {
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$content = 'Loading the <a href=http://pear.php.net/package/Services_Weather/>PEAR Services/Weather module</a> failed. Please insure that the module is installed.';
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}
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echo $content;
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} // function
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} // class
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?>
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